Dr. Mathur is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Connect with other colleagues in the same hospital or clinic
- Search all U.S. specialist profiles and refer a patient
- Read the latest clinical news and earn CME/CEU credits
Office
Cedars Sinai Medical Center
Los Angeles, CA 90048Phone+1 310-423-0617- Is this information wrong?
Summary
- Board Certified Endocrinologist;
Director, Clinical Diabetes, Cedars-Sinai;
Director of Clinical Research and Operations Medically Associated Science and Technology (MAST) Program at Cedars-Sinai;
Professor of Medicine, David Geffen School of Medicine at UCLA;
Founding Member: Gemelli Biotech
Education & Training
- Cedars-Sinai Medical CenterFellowship, Endocrinology, Diabetes, and Metabolism, 1999 - 2000
- University of ManitobaClass of 1992
Certifications & Licensure
- CA State Medical License 1996 - 2026
Awards, Honors, & Recognition
- Covingtons Who’s Who in Medicine
- Patient Choice Award American Registry
- Top 10 Doctor Award American Registry, 2013-2021
- Join now to see all
Clinical Trials
- Role of Methane in Glycemic Control Start of enrollment: 2012 Apr 01
- Safety and Efficacy of EndoBarrier in Subjects With Type 2 Diabetes Who Are Obese Start of enrollment: 2012 Dec 01
- Liraglutide Actions on the Liver: Effects on Glucose Phosphorylation Start of enrollment: 2019 Dec 01
- Join now to see all
Publications & Presentations
PubMed
- Characterization of the Small Bowel Microbiome Reveals Different Profiles in Human Subjects who are Overweight or have Obesity.Gabriela Leite, Gillian M Barlow, Mohamad Rashid, Ava Hosseini, Daniel Cohrs, Gonzalo Parodi, Walter Morales, Stacy Weitsman, Ali Rezaie, Mark Pimentel, Ruchi Mathur> ;The American Journal of Gastroenterology. 2024 Apr 8
- 1 citationsHydrogen Sulfide Producers Drive a Diarrhea-Like Phenotype and a Methane Producer Drives a Constipation-Like Phenotype in Animal Models.Villanueva-Millan, M., Leite, G., Morales, W., Sanchez, M., Parodi, G., Weitsman, S., Celly, S., Cohrs, D., Do, H., Barlow, G., Mathur, R., Rezaie, A., Pimentel, M.> ;Digestive Diseases and Sciences. 2024 Feb 1
- 1 citationsCoronavirus Disease 2019 (COVID-19) Pandemic Lifestyle Changes May Have Influenced Small Bowel Microbial Composition and Microbial Resistance.Ava Hosseini, Mohamad Rashid, Gabriela Leite, Gillian M Barlow, Gonzalo Parodi, Maritza Sanchez, Sarah Ayyad, Maya L Pimentel, Walter Morales, Stacy Weitsman, Mark Pim...> ;Digestive Diseases and Sciences. 2023 Oct 1
- Join now to see all
Journal Articles
- Declining Rates of Referral for Irritable Bowel Syndrome Without Constipation at a Tertiary Care CenterNipaporn Pichetshote, Vartan C Tashjian, Mark Pimentel, Ali Rezaie, Ruchi Mathur, Digestive Diseases and Sciences
- Methane-producing human subjects have higher serum glucose levels during oral glucose challenge than non-methane produers: A pilot study of enteric methanogens on glyc...Mathur R, Goyal D, Kim G, Barlow GM, Chua KS, Pimentel M, Research Journal of Endocrinology and Metabolism, 1/1/2014
- Ethnic Diverstiy in Susceptibility of Beta Cell Function to Pancreatic Triglyceride levelsLingvay I, Mathur R, Szczpaniak E, Szczpaniak L, J Diabetes Metab, 1/1/2014
- Join now to see all
Books/Book Chapters
Abstracts/Posters
- A large scale evaluation of the small intestinal microbiome in subjects on proton pump inhibitorsWeitsman S, Leite G, Celly S, Morales W, Sanchez M, Parodi G, Villanueva-Millan MJ, Sedighi R, Chang C, Mathur R, Rezaie A, Pimentel M., Digestive Disease Week 2019, #979
- Pattern of Hydrogen and Methane Production by Gut Microbiome in Non-Alcoholic Fatty Liver Disease (NAFLD): A Large-Scale Matched Case-Control Study.Pandyarajan V, Noureddin M, Pimentel Mark, Mathur R, Lin E, Chua KS, Solomon JS, Rezaie A., Digestive Disease Week 2018, #Tu 1518
- The Non-Absorbable Antibiotic Rifaximin Exhibits Weight Neutrality in the HostMorales W, Leite G, Weitsman S, Celly S, Schultz H, Do H, Parodi G, Singer-Englar T, Barlow G, Pimentel M, Mathur R., Digestive Disease Week 2018, #Su1986
- Join now to see all
Lectures
- Introduction to the small bowel microbiomeIX International GI Motility Course - Bogota, Columbia - 11/16/2019
- Gastrointestinal Microbiome in Obesity and DiabetesIX International GI Motility Course - Bogota Columbia - 11/15/2019
- The role of Tech Transfer and ScienceCedars-Sinai Medical Center - 2/27/2019
- Join now to see all
Other
- Requested Review of Kostic AD et al The Dynamics of Human Infant Gut Microbiome in the Development and Progression towardsType 1 Diabetes (cell Host Microbe 2015,17)Mathur R, Endocrinology Today
1/1/2015 - Expert commentary on: "The lack of utility of circulating biomarkers of inflammation and endothelial dysfunction for type 2 diabetes risk prediction among post menopau...Yuan P, Mathur R, North American Menopause Society, First to Know Series
1/22/2010 - Expert commentary on the Lack of circulating biomarkers for type 2 diabetes risk prediction in the WHI Observational Study.Yuan P Mathur R, North American Menopause Society, First to Know Series
1/11/2010 - Join now to see all
Press Mentions
- Gut Bacteria May Decrease Weight Loss from Bariatric SurgeryMarch 6th, 2015
- Gut Germs May Influence Success of Weight Loss Surgery - US NewsMarch 5th, 2015
- A Way to Bypass Gastric Bypass? Altering Gut Microbes May Be the KeyMarch 27th, 2013
- Join now to see all
Professional Memberships
- Member
- Member
Hospital Affiliations
- Cedars-Sinai Medical CenterLos Angeles, California
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: